How can i create a policy in Nortel 2526T switch while creating VLAN on it?

We have diffrerent networks, we would like to restrict some network to access other networks. So our plan is to create VLAN. i have tested one system but it was not success. So tell me where can i create policy for this

What "policy" are you talking about? Are you trying to simply create VLANs on that switch? If so....
vlan create "X"(vlan number) name "X"(name of vlan) type port
vlan mem add "X"(vlan number) "Y"(ports

What "policy" are you talking about? Are you trying to simply create VLANs on that switch? If so....
vlan create "X"(vlan number) name "X"(name of vlan) type portvlan mem add "X"(vlan number) "Y"(ports to add to that VLAN)
then do the same for the second VLAN.

I see many questions here on Experts Exchange regarding switch port configurations and trunks. This article is meant for beginners in the subject to help to get basic knowledge about Virtual Local Area Network (VLAN (http://en.wikipedia.org/wiki/Vir…

I eventually solved a perplexing problem setting up telnet for a new switch. I installed a new Cisco WS-03560X-24P switch connected to an existing Cisco 4506 running a WS-X4013-10GE Sup II-Plus.
After configuring vlans and trunking, I could no…

Sending a Secure fax is easy with eFax Corporate (http://www.enterprise.efax.com). First, Just open a new email message. In the To field, type your recipient's fax number @efaxsend.com.
You can even send a secure international fax — just include t…

Polish reports in Access so they look terrific. Take yourself to another level. Equations, Back Color, Alternate Back Color. Write easy VBA Code. Tighten space to use less pages. Launch report from a menu, considering criteria only when it is filled…